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Emerald|Natural|GIA

0.37ct D SI2 Emerald Natural Diamond

GD • D/SI2 • GIA 2517528887

Certificate GIA 2517528887

Diamond specifications and retailer prices

From $394 AUD
As of November 4, 2026
Save $210 AUD (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $604 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.37ct natural emerald diamond

This 0.37ct natural emerald sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2517528887. Listed at 6 retailers as of November 4, 2026, with prices from $394 to $604, a $210 spread on the same certified stone. 77 Diamonds lists it at $604. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.37
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517528887
Dimensions4.73 × 3.44 × 2.34 mm
L/W Ratio1.38
Top View
4.73 mm3.44 mm0.37 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517528887
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $604 AUD|Low: $394 AUD|High: $637 AUD|Avg: $485 AUD|-3.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$394 AUD
Retailer 2$411 AUD
Retailer 3$461 AUD
Retailer 4$476 AUD
Retailer 6$489 AUD
77 Diamonds$604 AUD

41 data points across 6 retailers

6 retailers$394 AUD to $604 AUD

A
Cheapest Retailer
-
$394 AUD
A
Retailer 2
-
$411 AUD
View
Final sale: no returns
B+
Retailer 3
-
$461 AUD
View
B+
Retailer 4
-
$476 AUD
View
Retailer 5
-
$489 AUD
View
Price last confirmed 102 days ago
Most Expensive
B+
77 Diamonds
EMCPQHEFSJ8R · Nov 6
$604 AUD
£333 GBP
View
5 more retailers have this diamond
Prices start from $394 AUDSave up to $210 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.37ct Emerald
$394 AUD